Advertising Disclosure

5 Best Portable Dishwasher 18 Inches of 2026

Last Updated - 2026/04/03

1
Best Choice

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

KUCHT

Kucht K7740D-2023 Built-in Dishwasher, Stainless Steel

KUCHT

CA$1,210.50

More Details
Main highlights
- Thanks to its Smart Wash System, it can determine the type of cycle required to clean the dishes and it will clean more efficiently every time
- Stainless steel tub that resist corrosion and gives premium look helps to deliver outstanding drying performance
- Stainless steel exterior and fully integrated console with concealed electronic touch controls that are located on the front of the dishwasher for a quick access
- Multiple Filter System. These mesh filters can separate soiled water and clean water in different chambers, which helps to get better performance with less water and less energy
- 4 Years Warranty for Parts & Labor - Lifetime Video Chat Support with KUCHT Specialist
CA$1,210.50
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

BLACK+DECKER

BLACK+DECKER BPD8B Portable Dishwasher 18 inches wide

BLACK+DECKER

CA$1,029.00

More Details
Main highlights
- WORKTOP VERSATILITY: When your dish washer isn’t scrubbing your favorite dishes, it can double as a trendy kitchen island and worktop counter. When not in use, make the most of this stainless steel dishwasher by utilizing it to store kitchen appliances or even as a culinary work station.
- MULTIPLE WASH CYCLES: This BLACK+DECKER portable dish washer comes with 6 superior wash cycles: Heavy, Normal, ECO, Glass, 90-min & Rapid. An easy-to-read LED display with trouble-free push button allows you to begin cleaning in no time. Fully equipped with detergent dispenser and low rise aid indicator. Delay Start function allows you to wash plates, utensils, bowls and cups with the touch of your fingertips and on your own schedule.
- IMPRESSIVE CAPACITY: This 18” portable dishwasher thoroughly cleans up to 8 place settings in each wash cycle. Your dinner plates, cups, saucers, bowls and utensils will stay dirt-free and sparkling thanks to this durable stainless steel (16.3” x 20.5” x 26.15”) tub. Silverware basket included so your forks, knives and spoons remain immaculate. This portable dishwasher on wheels does the scrubbing for you with an adjustable top rack to accommodate taller dishes.
- IDEAL FOR SMALL KITCHENS: Just because you live in an apartment, RV, or dorm doesn’t mean you can’t enjoy clean cutlery and plateware. The storage and ease of this 18” RV dishwasher allows you the luxury of thoroughly washed dishes regardless of your kitchen size. Made for compact spaces, this portable dishwasher is ideal for apartment residencies and occupants of modest dwellings.
- EASY SETUP: No need for direct plumbing or permanent installation with this portable dishwashing machine. The Quick Connect assembly links right to your faucet with a 59” hose. Interior spray arms located in the upper and lower part of small dishwasher with a hot water temperature of 140° Fahrenheit. Child lock guarantees optimal safety when dishwasher machine is on.
CA$1,029.00
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Hamilton Beach

HAMILTON BEACH Portable Dishwasher, 18in Wide, 8 Place Settings Capacity, White

Hamilton Beach

CA$769.46

More Details
Main highlights
- Resistant Stainless Steel Interior
- Portable Dishwasher on Wheels - Holds up to 8 Standard Place Settings
- Low Water Consumption
- Fits under most kitchen cabinets
- Easy to Connect to any Kitchen Tap
CA$769.46
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

BLACK+DECKER

BLACK+DECKER BPD8W Portable Dishwasher, White, 18 inches wide

BLACK+DECKER

CA$931.98

More Details
Main highlights
- WORKTOP VERSATILITY: When your dish washer isn’t scrubbing your favorite dishes, it can double as a trendy kitchen island and worktop counter. When not in use, make the most of this stainless steel dishwasher by utilizing it to store kitchen appliances or even as a culinary work station.
- MULTIPLE WASH CYCLES: This BLACK+DECKER portable dish washer comes with 6 superior wash cycles: Heavy, Normal, ECO, Glass, 90-min & Rapid. An easy-to-read LED display with trouble-free push button allows you to begin cleaning in no time. Fully equipped with detergent dispenser and low rise aid indicator. Delay Start function allows you to wash plates, utensils, bowls and cups with the touch of your fingertips and on your own schedule.
- IMPRESSIVE CAPACITY: This 18” portable dishwasher thoroughly cleans up to 8 place settings in each wash cycle. Your dinner plates, cups, saucers, bowls and utensils will stay dirt-free and sparkling thanks to this durable stainless steel (16.3” x 20.5” x 26.15”) tub. Silverware basket included so your forks, knives and spoons remain immaculate. This portable dishwasher on wheels does the scrubbing for you with an adjustable top rack to accommodate taller dishes.
- EASY SETUP: No need for direct plumbing or permanent installation with this portable dishwashing machine. The Quick Connect assembly links right to your faucet with a 59” hose. Interior spray arms located in the upper and lower part of small dishwasher with a hot water temperature of 140° Fahrenheit. Child lock guarantees optimal safety when dishwasher machine is on.
CA$931.98
5
Best Value
10% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

COMFEE'
10% Off

COMFEE’ Countertop Dishwasher, Energy Star Portable Dishwasher, 6 Place Settings, Mini Dishwasher with 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Black, 19.7 x 21.65 x 17.24 Inches, 46 Pounds

COMFEE'

CA$349.99

CA$389.99
(10% Off)

More Details
Main highlights
- 【Speed Program】- Only takes you 45 minutes to get all dishes cleaned, perfect for hurry-up situations, like holding a multi-round party. Accompanied with Energy Star compliant, water consumption can be as low as 2.77 gallons of water, which greatly saves your costs.
- 【Simple Installation】- COMFEE’ portable dishwasher can be installed easily with accessories and simple plumbed connection steps like other full size dishwashers. Also, this dish washer can be connected to faucet directly (Suitable adaptor needed). Depending on your needs, it can be flexibly placed on the table or fitted in the cupboard.
- 【Heavy Program】- Heavily soiled dishes are cleaned evenly with 12 washing nozzles, accompanied with 360° spiral spray wash to ensure complete washing of all the dishes from all angles. Also, high water temperature, which is up to 68℃, together with high water pressure, offer you the best cleaning towards the most stubborn stains.
- 【8 Washing Cycles】- Most of the cleaning cycles, including Heavy, Normal, Baby-Care, ECO, Glass and Speed, helped with extra-drying function, deliver sparklingly cleaned and dried dishes. Three more cleaning options, including Speed, Mini-party and Rinse, are designed for COMFEE' compact dishwasher, providing high flexibility for you to choose in different situations.
- 【6 Place Setting】- A perfect size(H438×W550×D500mm) for 2-3 people, COMFEE’ compact dishwasher is suitable for dorms, RVs and apartments. This countertop dishwasher can fit up to 70 pieces of tableware, and a plate size of up to 10 inches diameter. Note: COMFEE dishwashers are tested at the factory before they are shipped. If your new dishwasher has some water inside, this is normal.
CA$349.99
CA$389.99 (10% Off)

5 Best Portable Dishwasher 18 Inches of 2026

Kucht K7740D-2023 Built-in Dishwasher, Stainless Steel

BLACK+DECKER BPD8B Portable Dishwasher 18 inches wide

HAMILTON BEACH Portable Dishwasher, 18in Wide, 8 Place Settings Capacity, White

BLACK+DECKER BPD8W Portable Dishwasher, White, 18 inches wide

COMFEE’ Countertop Dishwasher, Energy Star Portable Dishwasher, 6 Place Settings, Mini Dishwasher with 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Black, 19.7 x 21.65 x 17.24 Inches, 46 Pounds

You may also like...

Honeywell 18 Inch Dishwasher with 8 Place settings, 6 Washing Programs, Stainless Steel Tub, UL/Energy Star- Stainless Steel

Hermitlux Countertop Dishwasher, 5 Washing Programs Portable Dishwasher With 5-Liter Built-in Water Tank For Glass Door

AIRMSEN Large Slim Countertop Dishwasher with Complete 2-Level Rack, Portable Dishwashers with 5L Built-in Water Tank, 3-Spray Arms & 12H Delay Start, No Hookup Needed, A01

AIRMSEN Countertop Dishwasher - 8 Programs and 3 Useful Functions, Integrated Water Softener, Delayed Start, Child Lock, No Hookup Needed, Portable Mini Size for Home, Apartments & RVs

FORNO 18” POLO Dishwasher in Black with 8 Place Settings - Kitchen Dishwasher with Front Push Control and 3 Module Basket - Energy Efficient with 6 Wash Programs - 52 dBa

COMFEE’ Countertop Dishwasher, Energy Star Portable Dishwasher, 6 Place Settings, Mini Dishwasher with 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Dish Washer for Dorm, RV& Apartment

AIRMSEN TDQR03 Countertop Portable Dishwasher, Compact Mini Dishwasher with 5-Liter Built-in Water Tank and Air-Dry Function, 5 Washing Programs, Baby Care, Glass & Fruit Wash-White

Midea Countertop Dishwasher Portable with 6L(1.59G) Built-in Water Tank, 5+2 Programs, Baby Care, Auto Door Open, Dual Drying System, Energy-Saving and Odor Removal, for Apartments, Dorms& RVs, White

Danby DDW621WDB Countertop Dishwasher with 6 Place Settings, 6 Wash Cycles and Silverware Basket, Energy Star-Rated with Low Water Consumption and Quiet Operation, White

Hermitlux Countertop Dishwasher, 7 Washing Programs Portable Mini Dishwasher with 5-Liter Built-in Water Tank for Apartments & RVs, LED Light, Glass Door, No Hookup Needed

Sign up and get exclusive special deals